| 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 | $224.80 | 10.736% | $248.9345 | $248.93 | $248.95 | $248.90 |
| Purchase #2 | $50.84 | 5.292% | $53.5305 | $53.53 | $53.55 | $53.50 |
| Purchase #3 | $152.31 | 10.873% | $168.8707 | $168.87 | $168.85 | $168.90 |
| Purchase #4 | $205.53 | 6.623% | $219.1423 | $219.14 | $219.15 | $219.10 |
| Purchase #5 | $197.69 | 9.556% | $216.5813 | $216.58 | $216.60 | $216.60 |
| Purchase #6 | $136.93 | 11.186% | $152.247 | $152.25 | $152.25 | $152.20 |
| Purchase #7 | $21.96 | 9.372% | $24.0181 | $24.02 | $24.00 | $24.00 |
| 7 purchase totals = | $990.06 | $1,083.3244 | $1,083.32 | $1,083.35 | $1,083.20 | |