| 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 | $180.41 | 11.211% | $200.6358 | $200.64 | $200.65 | $200.60 |
| Purchase #2 | $210.25 | 11.220% | $233.8401 | $233.84 | $233.85 | $233.80 |
| Purchase #3 | $240.93 | 9.179% | $263.045 | $263.05 | $263.05 | $263.00 |
| Purchase #4 | $29.30 | 10.870% | $32.4849 | $32.48 | $32.50 | $32.50 |
| Purchase #5 | $8.60 | 11.475% | $9.5869 | $9.59 | $9.60 | $9.60 |
| Purchase #6 | $6.30 | 12.599% | $7.0937 | $7.09 | $7.10 | $7.10 |
| Purchase #7 | $249.42 | 11.443% | $277.9611 | $277.96 | $277.95 | $278.00 |
| 7 purchase totals = | $925.21 | $1,024.6475 | $1,024.65 | $1,024.70 | $1,024.60 | |