| 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 | $91.70 | 7.444% | $98.5261 | $98.53 | $98.55 | $98.50 |
| Purchase #2 | $196.88 | 9.163% | $214.9201 | $214.92 | $214.90 | $214.90 |
| Purchase #3 | $43.60 | 3.146% | $44.9717 | $44.97 | $44.95 | $45.00 |
| Purchase #4 | $114.60 | 13.740% | $130.346 | $130.35 | $130.35 | $130.30 |
| Purchase #5 | $145.98 | 7.241% | $156.5504 | $156.55 | $156.55 | $156.60 |
| Purchase #6 | $44.59 | 3.217% | $46.0245 | $46.02 | $46.00 | $46.00 |
| Purchase #7 | $153.81 | 5.248% | $161.8819 | $161.88 | $161.90 | $161.90 |
| 7 purchase totals = | $791.16 | $853.2207 | $853.22 | $853.20 | $853.20 | |