| 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 | $196.85 | 7.207% | $211.037 | $211.04 | $211.05 | $211.00 |
| Purchase #2 | $48.60 | 9.845% | $53.3847 | $53.38 | $53.40 | $53.40 |
| Purchase #3 | $119.38 | 11.265% | $132.8282 | $132.83 | $132.85 | $132.80 |
| Purchase #4 | $239.60 | 5.838% | $253.5878 | $253.59 | $253.60 | $253.60 |
| Purchase #5 | $159.86 | 9.255% | $174.655 | $174.66 | $174.65 | $174.70 |
| Purchase #6 | $50.62 | 12.428% | $56.9111 | $56.91 | $56.90 | $56.90 |
| Purchase #7 | $130.40 | 4.197% | $135.8729 | $135.87 | $135.85 | $135.90 |
| 7 purchase totals = | $945.31 | $1,018.2767 | $1,018.28 | $1,018.30 | $1,018.30 | |