| 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 | $197.35 | 11.111% | $219.2776 | $219.28 | $219.30 | $219.30 |
| Purchase #2 | $193.68 | 8.299% | $209.7535 | $209.75 | $209.75 | $209.80 |
| Purchase #3 | $115.51 | 11.225% | $128.476 | $128.48 | $128.50 | $128.50 |
| Purchase #4 | $57.99 | 11.788% | $64.8259 | $64.83 | $64.85 | $64.80 |
| Purchase #5 | $242.27 | 6.110% | $257.0727 | $257.07 | $257.05 | $257.10 |
| Purchase #6 | $135.86 | 4.257% | $141.6436 | $141.64 | $141.65 | $141.60 |
| Purchase #7 | $163.67 | 4.295% | $170.6996 | $170.70 | $170.70 | $170.70 |
| 7 purchase totals = | $1,106.33 | $1,191.7489 | $1,191.75 | $1,191.80 | $1,191.80 | |