| 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 | $191.78 | 13.686% | $218.027 | $218.03 | $218.05 | $218.00 |
| Purchase #2 | $233.70 | 5.174% | $245.7916 | $245.79 | $245.80 | $245.80 |
| Purchase #3 | $89.40 | 13.617% | $101.5736 | $101.57 | $101.55 | $101.60 |
| Purchase #4 | $129.86 | 4.586% | $135.8154 | $135.82 | $135.80 | $135.80 |
| Purchase #5 | $100.50 | 11.248% | $111.8042 | $111.80 | $111.80 | $111.80 |
| Purchase #6 | $93.91 | 11.160% | $104.3904 | $104.39 | $104.40 | $104.40 |
| Purchase #7 | $232.99 | 4.817% | $244.2131 | $244.21 | $244.20 | $244.20 |
| 7 purchase totals = | $1,072.14 | $1,161.6153 | $1,161.61 | $1,161.60 | $1,161.60 | |