| 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 | $32.88 | 5.232% | $34.6003 | $34.60 | $34.60 | $34.60 |
| Purchase #2 | $56.36 | 13.420% | $63.9235 | $63.92 | $63.90 | $63.90 |
| Purchase #3 | $164.72 | 9.767% | $180.8082 | $180.81 | $180.80 | $180.80 |
| Purchase #4 | $187.26 | 4.487% | $195.6624 | $195.66 | $195.65 | $195.70 |
| Purchase #5 | $242.30 | 3.636% | $251.11 | $251.11 | $251.10 | $251.10 |
| Purchase #6 | $123.40 | 11.428% | $137.5022 | $137.50 | $137.50 | $137.50 |
| Purchase #7 | $208.50 | 6.281% | $221.5959 | $221.60 | $221.60 | $221.60 |
| 7 purchase totals = | $1,015.42 | $1,085.2025 | $1,085.20 | $1,085.15 | $1,085.20 | |