| 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 | $245.46 | 7.150% | $263.0104 | $263.01 | $263.00 | $263.00 |
| Purchase #2 | $218.65 | 9.258% | $238.8926 | $238.89 | $238.90 | $238.90 |
| Purchase #3 | $201.41 | 8.742% | $219.0173 | $219.02 | $219.00 | $219.00 |
| Purchase #4 | $154.55 | 10.811% | $171.2584 | $171.26 | $171.25 | $171.30 |
| Purchase #5 | $11.81 | 9.451% | $12.9262 | $12.93 | $12.95 | $12.90 |
| Purchase #6 | $180.65 | 4.853% | $189.4169 | $189.42 | $189.40 | $189.40 |
| Purchase #7 | $225.33 | 6.570% | $240.1342 | $240.13 | $240.15 | $240.10 |
| 7 purchase totals = | $1,237.86 | $1,334.6560 | $1,334.66 | $1,334.65 | $1,334.60 | |