| 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 | $179.96 | 6.489% | $191.6376 | $191.64 | $191.65 | $191.60 |
| Purchase #2 | $83.76 | 6.210% | $88.9615 | $88.96 | $88.95 | $89.00 |
| Purchase #3 | $122.43 | 9.277% | $133.7878 | $133.79 | $133.80 | $133.80 |
| Purchase #4 | $27.55 | 5.818% | $29.1529 | $29.15 | $29.15 | $29.20 |
| Purchase #5 | $151.28 | 4.426% | $157.9757 | $157.98 | $158.00 | $158.00 |
| Purchase #6 | $8.89 | 6.592% | $9.476 | $9.48 | $9.50 | $9.50 |
| Purchase #7 | $245.87 | 5.205% | $258.6675 | $258.67 | $258.65 | $258.70 |
| 7 purchase totals = | $819.74 | $869.6590 | $869.67 | $869.70 | $869.80 | |