| 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 | $103.82 | 5.865% | $109.909 | $109.91 | $109.90 | $109.90 |
| Purchase #2 | $120.87 | 4.502% | $126.3116 | $126.31 | $126.30 | $126.30 |
| Purchase #3 | $129.72 | 3.496% | $134.255 | $134.26 | $134.25 | $134.30 |
| Purchase #4 | $52.43 | 3.442% | $54.2346 | $54.23 | $54.25 | $54.20 |
| Purchase #5 | $129.62 | 13.177% | $146.7 | $146.70 | $146.70 | $146.70 |
| Purchase #6 | $152.71 | 4.186% | $159.1024 | $159.10 | $159.10 | $159.10 |
| Purchase #7 | $32.53 | 13.212% | $36.8279 | $36.83 | $36.85 | $36.80 |
| 7 purchase totals = | $721.70 | $767.3405 | $767.34 | $767.35 | $767.30 | |