| 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 | $250.43 | 7.613% | $269.4952 | $269.50 | $269.50 | $269.50 |
| Purchase #2 | $98.63 | 10.280% | $108.7692 | $108.77 | $108.75 | $108.80 |
| Purchase #3 | $57.72 | 5.341% | $60.8028 | $60.80 | $60.80 | $60.80 |
| Purchase #4 | $38.50 | 12.379% | $43.2659 | $43.27 | $43.25 | $43.30 |
| Purchase #5 | $153.86 | 13.202% | $174.1726 | $174.17 | $174.15 | $174.20 |
| Purchase #6 | $197.94 | 11.179% | $220.0677 | $220.07 | $220.05 | $220.10 |
| Purchase #7 | $219.94 | 13.519% | $249.6737 | $249.67 | $249.65 | $249.70 |
| 7 purchase totals = | $1,017.02 | $1,126.2471 | $1,126.25 | $1,126.15 | $1,126.40 | |