| 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 | $207.71 | 8.673% | $225.7247 | $225.72 | $225.70 | $225.70 |
| Purchase #2 | $123.80 | 13.449% | $140.4499 | $140.45 | $140.45 | $140.40 |
| Purchase #3 | $220.52 | 10.528% | $243.7363 | $243.74 | $243.75 | $243.70 |
| Purchase #4 | $226.64 | 6.623% | $241.6504 | $241.65 | $241.65 | $241.70 |
| Purchase #5 | $110.32 | 10.718% | $122.1441 | $122.14 | $122.15 | $122.10 |
| Purchase #6 | $64.42 | 12.444% | $72.4364 | $72.44 | $72.45 | $72.40 |
| Purchase #7 | $26.48 | 10.297% | $29.2066 | $29.21 | $29.20 | $29.20 |
| 7 purchase totals = | $979.89 | $1,075.3484 | $1,075.35 | $1,075.35 | $1,075.20 | |