| 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 | $146.85 | 4.196% | $153.0118 | $153.01 | $153.00 | $153.00 |
| Purchase #2 | $70.63 | 8.478% | $76.618 | $76.62 | $76.60 | $76.60 |
| Purchase #3 | $24.80 | 11.658% | $27.6912 | $27.69 | $27.70 | $27.70 |
| Purchase #4 | $161.49 | 7.552% | $173.6857 | $173.69 | $173.70 | $173.70 |
| Purchase #5 | $129.96 | 7.374% | $139.5433 | $139.54 | $139.55 | $139.50 |
| Purchase #6 | $219.65 | 6.486% | $233.8965 | $233.90 | $233.90 | $233.90 |
| Purchase #7 | $42.53 | 11.238% | $47.3095 | $47.31 | $47.30 | $47.30 |
| 7 purchase totals = | $795.91 | $851.7560 | $851.76 | $851.75 | $851.70 | |