| 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 | $49.42 | 8.722% | $53.7304 | $53.73 | $53.75 | $53.70 |
| Purchase #2 | $179.93 | 5.581% | $189.9719 | $189.97 | $189.95 | $190.00 |
| Purchase #3 | $136.29 | 4.182% | $141.9896 | $141.99 | $142.00 | $142.00 |
| Purchase #4 | $16.86 | 4.710% | $17.6541 | $17.65 | $17.65 | $17.70 |
| Purchase #5 | $77.96 | 9.793% | $85.5946 | $85.59 | $85.60 | $85.60 |
| Purchase #6 | $141.32 | 12.509% | $158.9977 | $159.00 | $159.00 | $159.00 |
| Purchase #7 | $88.82 | 10.584% | $98.2207 | $98.22 | $98.20 | $98.20 |
| 7 purchase totals = | $690.60 | $746.1590 | $746.15 | $746.15 | $746.20 | |