| 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 | $197.90 | 11.569% | $220.7951 | $220.80 | $220.80 | $220.80 |
| Purchase #2 | $75.87 | 6.775% | $81.0102 | $81.01 | $81.00 | $81.00 |
| Purchase #3 | $74.45 | 13.535% | $84.5268 | $84.53 | $84.55 | $84.50 |
| Purchase #4 | $162.81 | 3.546% | $168.5832 | $168.58 | $168.60 | $168.60 |
| Purchase #5 | $226.95 | 13.780% | $258.2237 | $258.22 | $258.20 | $258.20 |
| Purchase #6 | $100.99 | 4.241% | $105.273 | $105.27 | $105.25 | $105.30 |
| Purchase #7 | $222.71 | 5.570% | $235.1149 | $235.11 | $235.10 | $235.10 |
| 7 purchase totals = | $1,061.68 | $1,153.5269 | $1,153.52 | $1,153.50 | $1,153.50 | |