| 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 | $175.94 | 10.183% | $193.856 | $193.86 | $193.85 | $193.90 |
| Purchase #2 | $159.76 | 13.341% | $181.0736 | $181.07 | $181.05 | $181.10 |
| Purchase #3 | $32.62 | 12.433% | $36.6756 | $36.68 | $36.70 | $36.70 |
| Purchase #4 | $50.27 | 8.801% | $54.6943 | $54.69 | $54.70 | $54.70 |
| Purchase #5 | $79.33 | 10.813% | $87.908 | $87.91 | $87.90 | $87.90 |
| Purchase #6 | $50.80 | 12.674% | $57.2384 | $57.24 | $57.25 | $57.20 |
| Purchase #7 | $39.55 | 7.717% | $42.6021 | $42.60 | $42.60 | $42.60 |
| 7 purchase totals = | $588.27 | $654.0480 | $654.05 | $654.05 | $654.10 | |