| 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 | $235.91 | 11.559% | $263.1788 | $263.18 | $263.20 | $263.20 |
| Purchase #2 | $59.32 | 7.332% | $63.6693 | $63.67 | $63.65 | $63.70 |
| Purchase #3 | $11.49 | 12.295% | $12.9027 | $12.90 | $12.90 | $12.90 |
| Purchase #4 | $128.45 | 5.205% | $135.1358 | $135.14 | $135.15 | $135.10 |
| Purchase #5 | $133.92 | 10.196% | $147.5745 | $147.57 | $147.55 | $147.60 |
| Purchase #6 | $157.95 | 13.549% | $179.3506 | $179.35 | $179.35 | $179.40 |
| Purchase #7 | $184.42 | 9.636% | $202.1907 | $202.19 | $202.20 | $202.20 |
| 7 purchase totals = | $911.46 | $1,004.0024 | $1,004.00 | $1,004.00 | $1,004.10 | |