| 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 | $43.48 | 6.394% | $46.2601 | $46.26 | $46.25 | $46.30 |
| Purchase #2 | $129.30 | 6.347% | $137.5067 | $137.51 | $137.50 | $137.50 |
| Purchase #3 | $155.55 | 4.291% | $162.2247 | $162.22 | $162.20 | $162.20 |
| Purchase #4 | $227.66 | 6.165% | $241.6952 | $241.70 | $241.70 | $241.70 |
| Purchase #5 | $214.86 | 6.322% | $228.4434 | $228.44 | $228.45 | $228.40 |
| Purchase #6 | $231.37 | 10.299% | $255.1988 | $255.20 | $255.20 | $255.20 |
| Purchase #7 | $191.63 | 9.334% | $209.5167 | $209.52 | $209.50 | $209.50 |
| 7 purchase totals = | $1,193.85 | $1,280.8456 | $1,280.85 | $1,280.80 | $1,280.80 | |