| 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 | $57.69 | 7.574% | $62.0594 | $62.06 | $62.05 | $62.10 |
| Purchase #2 | $140.59 | 7.745% | $151.4787 | $151.48 | $151.50 | $151.50 |
| Purchase #3 | $40.81 | 9.280% | $44.5972 | $44.60 | $44.60 | $44.60 |
| Purchase #4 | $91.40 | 11.269% | $101.6999 | $101.70 | $101.70 | $101.70 |
| Purchase #5 | $63.39 | 11.298% | $70.5518 | $70.55 | $70.55 | $70.60 |
| Purchase #6 | $223.62 | 9.613% | $245.1166 | $245.12 | $245.10 | $245.10 |
| Purchase #7 | $73.85 | 8.497% | $80.125 | $80.13 | $80.15 | $80.10 |
| 7 purchase totals = | $691.35 | $755.6286 | $755.64 | $755.65 | $755.70 | |