| 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 | $215.89 | 6.332% | $229.5602 | $229.56 | $229.55 | $229.60 |
| Purchase #2 | $39.91 | 10.387% | $44.0555 | $44.06 | $44.05 | $44.10 |
| Purchase #3 | $209.81 | 4.636% | $219.5368 | $219.54 | $219.55 | $219.50 |
| Purchase #4 | $123.56 | 13.817% | $140.6323 | $140.63 | $140.65 | $140.60 |
| Purchase #5 | $132.90 | 8.694% | $144.4543 | $144.45 | $144.45 | $144.50 |
| Purchase #6 | $179.78 | 8.361% | $194.8114 | $194.81 | $194.80 | $194.80 |
| Purchase #7 | $87.57 | 8.837% | $95.3086 | $95.31 | $95.30 | $95.30 |
| 7 purchase totals = | $989.42 | $1,068.3591 | $1,068.36 | $1,068.35 | $1,068.40 | |