| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $170.44 | 12.594% | $191.9052 | $191.91 | $191.90 | $191.90 |
| Purchase #2 | $186.59 | 8.715% | $202.8513 | $202.85 | $202.85 | $202.90 |
| Purchase #3 | $126.29 | 7.627% | $135.9221 | $135.92 | $135.90 | $135.90 |
| Purchase #4 | $153.43 | 5.690% | $162.1602 | $162.16 | $162.15 | $162.20 |
| Purchase #5 | $232.76 | 6.518% | $247.9313 | $247.93 | $247.95 | $247.90 |
| Purchase #6 | $94.86 | 10.712% | $105.0214 | $105.02 | $105.00 | $105.00 |
| Purchase #7 | $232.76 | 10.333% | $256.8111 | $256.81 | $256.80 | $256.80 |
| 7 purchase totals = | $1,197.13 | $1,302.6026 | $1,302.60 | $1,302.55 | $1,302.60 | |