| 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 | $158.46 | 12.543% | $178.3356 | $178.34 | $178.35 | $178.30 |
| Purchase #2 | $193.38 | 5.434% | $203.8883 | $203.89 | $203.90 | $203.90 |
| Purchase #3 | $238.59 | 5.460% | $251.617 | $251.62 | $251.60 | $251.60 |
| Purchase #4 | $73.49 | 3.725% | $76.2275 | $76.23 | $76.25 | $76.20 |
| Purchase #5 | $222.54 | 11.216% | $247.5001 | $247.50 | $247.50 | $247.50 |
| Purchase #6 | $167.72 | 6.498% | $178.6184 | $178.62 | $178.60 | $178.60 |
| Purchase #7 | $245.94 | 9.227% | $268.6329 | $268.63 | $268.65 | $268.60 |
| 7 purchase totals = | $1,300.12 | $1,404.8198 | $1,404.83 | $1,404.85 | $1,404.70 | |