| 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 | $186.38 | 8.541% | $202.2987 | $202.30 | $202.30 | $202.30 |
| Purchase #2 | $209.28 | 6.745% | $223.3959 | $223.40 | $223.40 | $223.40 |
| Purchase #3 | $139.52 | 7.489% | $149.9687 | $149.97 | $149.95 | $150.00 |
| Purchase #4 | $38.70 | 12.617% | $43.5828 | $43.58 | $43.60 | $43.60 |
| Purchase #5 | $25.95 | 13.714% | $29.5088 | $29.51 | $29.50 | $29.50 |
| Purchase #6 | $187.75 | 12.642% | $211.4854 | $211.49 | $211.50 | $211.50 |
| Purchase #7 | $157.99 | 13.708% | $179.6473 | $179.65 | $179.65 | $179.60 |
| 7 purchase totals = | $945.57 | $1,039.8876 | $1,039.90 | $1,039.90 | $1,039.90 | |