| 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 | $134.45 | 12.597% | $151.3867 | $151.39 | $151.40 | $151.40 |
| Purchase #2 | $43.91 | 6.799% | $46.8954 | $46.90 | $46.90 | $46.90 |
| Purchase #3 | $211.94 | 13.817% | $241.2237 | $241.22 | $241.20 | $241.20 |
| Purchase #4 | $171.30 | 12.613% | $192.9061 | $192.91 | $192.90 | $192.90 |
| Purchase #5 | $60.94 | 4.162% | $63.4763 | $63.48 | $63.50 | $63.50 |
| Purchase #6 | $245.80 | 13.774% | $279.6565 | $279.66 | $279.65 | $279.70 |
| Purchase #7 | $128.45 | 5.649% | $135.7061 | $135.71 | $135.70 | $135.70 |
| 7 purchase totals = | $996.79 | $1,111.2508 | $1,111.27 | $1,111.25 | $1,111.30 | |