| 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 | $91.48 | 4.133% | $95.2609 | $95.26 | $95.25 | $95.30 |
| Purchase #2 | $196.57 | 4.789% | $205.9837 | $205.98 | $206.00 | $206.00 |
| Purchase #3 | $120.86 | 11.808% | $135.1311 | $135.13 | $135.15 | $135.10 |
| Purchase #4 | $9.66 | 10.150% | $10.6405 | $10.64 | $10.65 | $10.60 |
| Purchase #5 | $128.45 | 11.425% | $143.1254 | $143.13 | $143.15 | $143.10 |
| Purchase #6 | $190.50 | 6.112% | $202.1434 | $202.14 | $202.15 | $202.10 |
| Purchase #7 | $143.58 | 13.471% | $162.9217 | $162.92 | $162.90 | $162.90 |
| 7 purchase totals = | $881.10 | $955.2067 | $955.20 | $955.25 | $955.10 | |