| 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 | $113.88 | 5.195% | $119.7961 | $119.80 | $119.80 | $119.80 |
| Purchase #2 | $166.87 | 8.854% | $181.6447 | $181.64 | $181.65 | $181.60 |
| Purchase #3 | $191.26 | 5.314% | $201.4236 | $201.42 | $201.40 | $201.40 |
| Purchase #4 | $62.84 | 9.367% | $68.7262 | $68.73 | $68.75 | $68.70 |
| Purchase #5 | $221.93 | 11.720% | $247.9402 | $247.94 | $247.95 | $247.90 |
| Purchase #6 | $127.39 | 8.571% | $138.3086 | $138.31 | $138.30 | $138.30 |
| Purchase #7 | $75.51 | 6.491% | $80.4114 | $80.41 | $80.40 | $80.40 |
| 7 purchase totals = | $959.68 | $1,038.2508 | $1,038.25 | $1,038.25 | $1,038.10 | |