| 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 | $89.59 | 3.176% | $92.4354 | $92.44 | $92.45 | $92.40 |
| Purchase #2 | $191.47 | 5.793% | $202.5619 | $202.56 | $202.55 | $202.60 |
| Purchase #3 | $117.56 | 9.513% | $128.7435 | $128.74 | $128.75 | $128.70 |
| Purchase #4 | $140.52 | 6.130% | $149.1339 | $149.13 | $149.15 | $149.10 |
| Purchase #5 | $87.55 | 3.854% | $90.9242 | $90.92 | $90.90 | $90.90 |
| Purchase #6 | $26.81 | 6.753% | $28.6205 | $28.62 | $28.60 | $28.60 |
| Purchase #7 | $243.93 | 3.756% | $253.092 | $253.09 | $253.10 | $253.10 |
| 7 purchase totals = | $897.43 | $945.5114 | $945.50 | $945.50 | $945.40 | |