| 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 | $206.63 | 8.808% | $224.83 | $224.83 | $224.85 | $224.80 |
| Purchase #2 | $108.66 | 3.599% | $112.5707 | $112.57 | $112.55 | $112.60 |
| Purchase #3 | $246.86 | 7.674% | $265.804 | $265.80 | $265.80 | $265.80 |
| Purchase #4 | $24.76 | 3.348% | $25.589 | $25.59 | $25.60 | $25.60 |
| Purchase #5 | $103.62 | 9.103% | $113.0525 | $113.05 | $113.05 | $113.10 |
| Purchase #6 | $180.32 | 7.654% | $194.1217 | $194.12 | $194.10 | $194.10 |
| Purchase #7 | $145.91 | 4.613% | $152.6408 | $152.64 | $152.65 | $152.60 |
| 7 purchase totals = | $1,016.76 | $1,088.6087 | $1,088.60 | $1,088.60 | $1,088.60 | |