| 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 | $127.40 | 5.196% | $134.0197 | $134.02 | $134.00 | $134.00 |
| Purchase #2 | $204.47 | 4.320% | $213.3031 | $213.30 | $213.30 | $213.30 |
| Purchase #3 | $101.38 | 11.630% | $113.1705 | $113.17 | $113.15 | $113.20 |
| Purchase #4 | $126.62 | 7.211% | $135.7506 | $135.75 | $135.75 | $135.80 |
| Purchase #5 | $247.73 | 7.597% | $266.55 | $266.55 | $266.55 | $266.60 |
| Purchase #6 | $190.92 | 6.664% | $203.6429 | $203.64 | $203.65 | $203.60 |
| Purchase #7 | $165.65 | 7.443% | $177.9793 | $177.98 | $178.00 | $178.00 |
| 7 purchase totals = | $1,164.17 | $1,244.4161 | $1,244.41 | $1,244.40 | $1,244.50 | |