| 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 | $181.42 | 8.674% | $197.1564 | $197.16 | $197.15 | $197.20 |
| Purchase #2 | $48.48 | 12.282% | $54.4343 | $54.43 | $54.45 | $54.40 |
| Purchase #3 | $202.67 | 6.298% | $215.4342 | $215.43 | $215.45 | $215.40 |
| Purchase #4 | $240.64 | 6.483% | $256.2407 | $256.24 | $256.25 | $256.20 |
| Purchase #5 | $177.86 | 13.358% | $201.6185 | $201.62 | $201.60 | $201.60 |
| Purchase #6 | $172.66 | 9.106% | $188.3824 | $188.38 | $188.40 | $188.40 |
| Purchase #7 | $173.74 | 4.790% | $182.0621 | $182.06 | $182.05 | $182.10 |
| 7 purchase totals = | $1,197.47 | $1,295.3286 | $1,295.32 | $1,295.35 | $1,295.30 | |