| 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 | $80.75 | 3.570% | $83.6328 | $83.63 | $83.65 | $83.60 |
| Purchase #2 | $216.70 | 8.321% | $234.7316 | $234.73 | $234.75 | $234.70 |
| Purchase #3 | $80.56 | 4.253% | $83.9862 | $83.99 | $84.00 | $84.00 |
| Purchase #4 | $167.45 | 13.851% | $190.6435 | $190.64 | $190.65 | $190.60 |
| Purchase #5 | $209.28 | 5.320% | $220.4137 | $220.41 | $220.40 | $220.40 |
| Purchase #6 | $128.45 | 5.727% | $135.8063 | $135.81 | $135.80 | $135.80 |
| Purchase #7 | $230.74 | 9.653% | $253.0133 | $253.01 | $253.00 | $253.00 |
| 7 purchase totals = | $1,113.93 | $1,202.2274 | $1,202.22 | $1,202.25 | $1,202.10 | |