| 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 | $47.48 | 5.606% | $50.1417 | $50.14 | $50.15 | $50.10 |
| Purchase #2 | $96.63 | 13.753% | $109.9195 | $109.92 | $109.90 | $109.90 |
| Purchase #3 | $209.28 | 11.163% | $232.6419 | $232.64 | $232.65 | $232.60 |
| Purchase #4 | $234.96 | 10.326% | $259.222 | $259.22 | $259.20 | $259.20 |
| Purchase #5 | $161.55 | 12.364% | $181.524 | $181.52 | $181.50 | $181.50 |
| Purchase #6 | $93.63 | 10.784% | $103.7271 | $103.73 | $103.75 | $103.70 |
| Purchase #7 | $95.32 | 9.801% | $104.6623 | $104.66 | $104.65 | $104.70 |
| 7 purchase totals = | $938.85 | $1,041.8385 | $1,041.83 | $1,041.80 | $1,041.70 | |