| 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 | $175.90 | 11.160% | $195.5304 | $195.53 | $195.55 | $195.50 |
| Purchase #2 | $203.60 | 13.284% | $230.6462 | $230.65 | $230.65 | $230.60 |
| Purchase #3 | $224.31 | 13.112% | $253.7215 | $253.72 | $253.70 | $253.70 |
| Purchase #4 | $196.80 | 7.157% | $210.885 | $210.89 | $210.90 | $210.90 |
| Purchase #5 | $249.66 | 12.562% | $281.0223 | $281.02 | $281.00 | $281.00 |
| Purchase #6 | $38.71 | 8.563% | $42.0247 | $42.02 | $42.00 | $42.00 |
| Purchase #7 | $96.28 | 7.700% | $103.6936 | $103.69 | $103.70 | $103.70 |
| 7 purchase totals = | $1,185.26 | $1,317.5237 | $1,317.52 | $1,317.50 | $1,317.40 | |