| 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 | $151.99 | 11.655% | $169.7044 | $169.70 | $169.70 | $169.70 |
| Purchase #2 | $191.54 | 3.143% | $197.5601 | $197.56 | $197.55 | $197.60 |
| Purchase #3 | $22.60 | 8.333% | $24.4833 | $24.48 | $24.50 | $24.50 |
| Purchase #4 | $67.42 | 11.564% | $75.2164 | $75.22 | $75.20 | $75.20 |
| Purchase #5 | $196.85 | 11.327% | $219.1472 | $219.15 | $219.15 | $219.10 |
| Purchase #6 | $239.82 | 6.823% | $256.1829 | $256.18 | $256.20 | $256.20 |
| Purchase #7 | $220.86 | 9.719% | $242.3254 | $242.33 | $242.35 | $242.30 |
| 7 purchase totals = | $1,091.08 | $1,184.6197 | $1,184.62 | $1,184.65 | $1,184.60 | |