| 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 | $222.81 | 5.690% | $235.4879 | $235.49 | $235.50 | $235.50 |
| Purchase #2 | $87.42 | 3.756% | $90.7035 | $90.70 | $90.70 | $90.70 |
| Purchase #3 | $84.63 | 5.678% | $89.4353 | $89.44 | $89.45 | $89.40 |
| Purchase #4 | $128.55 | 5.116% | $135.1266 | $135.13 | $135.15 | $135.10 |
| Purchase #5 | $99.36 | 7.276% | $106.5894 | $106.59 | $106.60 | $106.60 |
| Purchase #6 | $120.64 | 7.803% | $130.0535 | $130.05 | $130.05 | $130.10 |
| Purchase #7 | $231.72 | 6.381% | $246.5061 | $246.51 | $246.50 | $246.50 |
| 7 purchase totals = | $975.13 | $1,033.9023 | $1,033.91 | $1,033.95 | $1,033.90 | |