| 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 | $87.43 | 12.721% | $98.552 | $98.55 | $98.55 | $98.60 |
| Purchase #2 | $247.80 | 11.754% | $276.9264 | $276.93 | $276.95 | $276.90 |
| Purchase #3 | $244.99 | 13.847% | $278.9138 | $278.91 | $278.90 | $278.90 |
| Purchase #4 | $30.33 | 8.797% | $32.9981 | $33.00 | $33.00 | $33.00 |
| Purchase #5 | $35.43 | 12.704% | $39.931 | $39.93 | $39.95 | $39.90 |
| Purchase #6 | $181.28 | 12.275% | $203.5321 | $203.53 | $203.55 | $203.50 |
| Purchase #7 | $135.84 | 11.739% | $151.7863 | $151.79 | $151.80 | $151.80 |
| 7 purchase totals = | $963.10 | $1,082.6397 | $1,082.64 | $1,082.70 | $1,082.60 | |